Table 2.

Adult somatosensory ROIs and activations for main effect of touch (Arm touch + Palm touch > Rest) in all age groups.

Adult ROI	x,y,z	Nr Voxels	Adults		Adolescents		Children
			T	P	T	p	T	p
L SI	−37, −41, 45	17	5.05	<0.001	3.39	0.010	2.82	0.020
R SII	41, −29, 21	44	6.55	<0.001	7.74	<0.001	4.42	0.002
L SII	−49, −23, 24	93	6.96	<0.001	5.66	<0.001	5.39	<0.001

Talairach x,y,z coordinates and statistics refer to the voxel with the maximum signal change in each region. Abbreviations: region of interest (ROI), right (R), left (L), secondary somatosensory cortex (SII), primary somatosensory cortex (SII).